70673703734 has 8 divisors (see below), whose sum is σ = 106011911808. Its totient is φ = 35336399800.

The previous prime is 70673703731. The next prime is 70673703739. The reversal of 70673703734 is 43730737607.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70673703731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25259 + ... + 376809.

It is an arithmetic number, because the mean of its divisors is an integer number (13251488976).

Almost surely, 2^70673703734 is an apocalyptic number.

70673703734 is a deficient number, since it is larger than the sum of its proper divisors (35338208074).

70673703734 is a wasteful number, since it uses less digits than its factorization.

70673703734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452070.

The product of its (nonzero) digits is 1555848, while the sum is 47.

The spelling of 70673703734 in words is "seventy billion, six hundred seventy-three million, seven hundred three thousand, seven hundred thirty-four".